Velarion Records

Clean Air Act stationary source · ICIS-AIR UT0000004902700010

INTERMOUNTAIN POWER SERVICE CORPORATION, Delta, UT: Clean Air Act compliance record, inspections, violations, penalties

INTERMOUNTAIN POWER SERVICE CORPORATION, at 850 WEST BRUSH WELLMAN ROAD, Delta in Millard County, Utah, is an operating major source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “No Violation Identified”. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.

Identity

Facility as filedINTERMOUNTAIN POWER SERVICE CORPORATION
ICIS-AIR IDUT0000004902700010
EPA facility registry ID110000470053
Operating statusOperating
Emissions classificationMajor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address850 WEST BRUSH WELLMAN ROAD, Delta, UT 846249546
CountyMillard County
In a nonattainment countyNo (EPA Green Book)
Industry (NAICS)Utilities (NAICS 2211)
SIC code4911
EPA region08

Cited to the EPA ICIS-AIR facility file (ECHO download).

Programs and pollutants

Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs INTERMOUNTAIN POWER SERVICE CORPORATION is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
May 8, 2025FCE On-SiteStateTitle V Permits
May 15, 2024FCE On-SiteStateTitle V Permits
April 12, 2023FCE On-SiteStateTitle V Permits
July 26, 2022FCE On-SiteStateTitle V Permits
July 1, 2021FCE On-SiteStateTitle V Permits
July 14, 2020FCE On-SiteStateTitle V Permits
August 15, 2019FCE On-SiteStateTitle V Permits
September 11, 2018FCE On-SiteStateTitle V Permits
August 2, 2017FCE On-SiteStateTitle V Permits

Violations

A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.

EPA’s violation history file holds no violation for ICIS-AIR UT0000004902700010 since January 1, 2017.

Enforcement and penalties

0 formal enforcement actions since January 1, 2017, 0 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR UT0000004902700010 since January 1, 2017.

Stack tests

DateWhat EPA recordedAgency
November 20, 2025PassState
October 22, 2025PassState
September 26, 2025PassState
September 11, 2025PassState
August 28, 2025PassState
September 28, 2024PassState
September 28, 2024PassState
September 28, 2024PassState
September 27, 2024PassState
April 18, 2024PassState
January 10, 2024PassState
September 26, 2023PassState
September 26, 2023PassState
September 14, 2023PassState
September 13, 2023PassState
September 15, 2022PassState
September 15, 2022PassState
September 14, 2022PassState
July 31, 2022PassState
July 31, 2022PassState
July 31, 2021PassState
July 31, 2021PassState
February 12, 2021PassState
February 12, 2021PassState
September 16, 2020PassState
September 15, 2020PassState
September 19, 2019PassState
September 18, 2019PassState
July 31, 2019PassState
July 31, 2019PassState
September 18, 2018PassState
February 16, 2018PassState
February 15, 2018PassState
November 17, 2017PassState
November 16, 2017PassState
September 20, 2017PassState
September 19, 2017PassState
August 17, 2017PassState
August 7, 2017PassState
May 12, 2017PassState
May 10, 2017PassState
February 17, 2017PassState
February 16, 2017PassState

Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110000470053 there.

Nearby on the register

Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.

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